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3722021-1D Waterway Spa Pump 2-spd, 230V, 16.4 A Executive 56FR 2" pipe size, 3.1" INLET THREADS, SD/CS 37220211D
Waterway Pumps Spa Pump, 3722021-1D, 37220211D, P250E52024 PF-50-2N22C, PF-45-2N22C, Spa Pump, Hot Tub Pump PF-50-2N22M, PF-40-2N22M, TT506, R63MWENB-4728, 3722021-0T7GDY, 5kcr49wn2370bx

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Our Price: $459.50
Sale Price: $343.50

Availability:: Usually Ships in 1 to 2 Business Days
Product Code: WATERWAY37220211D

3722021-1D Waterway Pumps 2-speed, 230V, 16.4/4.8A Executive 56 frame 6.5" diameter, for 2"pvc pipe size, 3.1" diameter threads on inlet/outlet, SD/CS. High performance Water Way Hot Tub Pump, very strong A.O. Smith motor, split capacitor design, double shielded ball bearings. Replaces older Executive Pumps with Franklin or Century Motors. Viton Seals.

P250E52024, labelled as 5hp but often relabeled 6hp or 7hp by spa manufacturers, 37220211d, Waterway pumps are manufactured by Waterway Plastics and Made in the U.S.A. This pump is sometimes available with a US Motors motor # TT506. NOTE: 3.1" OUTSIDE DIAMETER INTAKE THREADS. Sometimes labelled 6.0 hp, or even 7.0 hp, TT506, R63MWENB-4728

Can be labelled by one of these 'model numbers', which do not completely define the product like a part number does:
PF-40-2N22M, PF-40-2N22MC,
PF-50-2N22C, PF-50-2N22M6, PF502N22C, PF-50-2N22M, PF-50-2N22F, PF402N22M

and if you go by the model number, please carefully verify your motor amps rating and the outside diameter of your intake and discharge threads. Any doubts, please email us a few photos and we will help verify for you. email to: info@spapumpsandmore.com

This big 16.4 amp pump can be used to replace the old Cal Spas Dually pump this requires a re-plumbing job of course, if you are replacing the old G.E. 5kcr49wn2370bx

Accessories for this product...
Pump/Motor mounting pad for 48 frame motors and most 56 frame motors, by Waterway Plastics Waterway Barbed Drain Plug fits Waterway spa pumps. pack of 1 672-4350 6724350 Not designed for newer Executives Fitting Pump Power Cord for 2 speed pump, electrical power cord 4 wire AMP Plug 46" cord length Pump Wire Harness Pump Union O-Ring pack for pumps with 3 inch threads. Pack of 4
Our Price: $5.90

Sale Price: $3.00

Sale Price: $17.95

Sale Price: $4.80

Waterway motor mounting pad Barbed Drain Plug for Pump fits Waterway Executive spa pump and other Waterway pumps, 672-4350, 6724350 spa pump power cord AMP connector Pump Union O-Rings for 3 inch threaded spa pumps
Pump Union Gaskets for 2 inch PVC Pipe Size pumps. 2 Pack, 711-4010
Sale Price: $2.90

Pump Union Gaskets for 3 inch threaded spa pumps, 711-4010, 7114010

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